E1M6: The Singularity Complex IV (The Classic Episode, Part 2)

E1M6: The Singularity Complex IV is the sixth map of The Classic Episode, Part 2. It was designed by Jan Van der Veken and uses the music track "Suspense".

Secrets

 * 1) When you start going to the next map, behind the first door you can lower two lifts to get on the catwalk with imps to find four stimpacks. (sector 130)
 * 2) Climbing up the stairs before the fake exit opens up a wall southeast of it. Behind it, you will find a stimpack, a box of shells, a box of bullets and the chaingun. (sector 216) The switch there opens the back door.
 * 3) After pressing the fake exit switch, go to the southeastern corner of the room and press on the wall to find a computer map. (sector 204)
 * 4) In the northeastern corner of the same room, press on the wall to reveal a box of bullets, armor bonuses, and a medikit, along with the way back before the fake exit. (sector 195)
 * 5) While still being in secret #4, press on the northern wall to reveal a soulsphere. (sector 209)

Current records
The records for the map at the Doom Speed Demo Archive are:

The (absence of) data was last verified in its entirety on December 8, 2021.

Player spawns
This level contains four spawn points:
 * 1) facing north-west. (thing 4)
 * 2) facing west. (thing 5)
 * 3) facing east. (thing 6)
 * 4) facing north. (thing 7)

Things
This level contains the following numbers of things per skill level: